One of the three nervous systems in the body is the central nervous system. The nerves run down the spine from the back of the brain. This nervous system consoles our main bodily functions.
In order to jump in the air like this my central nervous system has to work
Another type of nervous system is the peripheral nervous system. This is connected to all our sensory organs. THe tongue, skin, eyes, ears, and nose are all part of this nervous system.
Oh! What’s that smell! I can thank my peripheral nervous system for that.
The last nervous system in ourbody is the autonomic nervous system. This system turns on automatically and controls functions of our body that we do not think of, we just do them automatically.
I ate a pizza a couple of hours ago so it has probably digested now. Thanks to my autonomic nervous system I’m not hungry anymore!